baber/WOPTO huggingface dataset:
Patent JP-S5855575-A (JP)
Title: Surface treatment of aluminum and alloy thereof
Inventor: KANEKO HIDEAKI
IPC: C23C22/24
Filed: 1981-09-28
Abstract: PURPOSE:To form a chromate chemical forming coating excellent in corrosion resistance and wettability by water, by treating the surface of Al(alloy) by using a chromic acid type chemical forming treating liquid in which silicic anhydride particles having a high MW are suspended without applying any post-treatment after surface treatment. CONSTITUTION:As a chromic acid type chemical forming treating liquid, for example, an alkali-chromate type chemical forming treating liquid containing 2-5% Na2CO3 and 0.5-2.5% Na2CrO4 and having about 0.01% water glass added thereto is prepared. In the next stage, high molecular silicic anhydride particles with a particle size of 1mu or less are added to and suspended in the resulting treating liquid in a range of 0.1-50g/l. Subsequently, Al or an Al alloy is contacted with the obtained suspension by an immersion method to form a chromate coating excellent in corrosion resistance and wettability by water.
Patent JP-S6133421-A (JP)
Inventor: FUIRITSUPU JIYON UERUCHI
IPC: B65G51/32
Filed: 1985-07-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0197101-A (JP)
Title: Collector for railway car
Inventor: ARAN DEYUMON
IPC: B60L5/38
Filed: 1988-06-21
Abstract: PURPOSE: To facilitate replacement of a current collector by constituting a spring stopper of a flat central part having a spring stopping part and two reinforcing parts projecting from the opposite sides thereof. CONSTITUTION: A spring 9 for urging a brush 7 resiliently is secured by means of a stopper 10. The stopper 1 is made of a resiliently deformation metal and has a flat central part 10a and two reinforcing parts 10b on the opposite sides thereof. The reinforcing part 10b formed by bending to the brush 7 side has one end bent twice at right angle to form a fringe part 10c for receiving the end face or the fringe 13a of two parallel ribs 13 projecting from a case 2. The reinforcing part 10b is provided, at the other end thereof, with a hook part 10d for coupling the fitted fringe parts 13a, 10c with the end face or fringe part 13b on the side opposite to the rib 13.
Patent JP-S5943525-A (JP)
Title: Method and device for formation of insulated packing part for electric parts
Inventor: HIROTA KASHICHI
IPC: H01L21/56
Filed: 1982-09-03
Abstract: PURPOSE:To enable to obtain reliable product by a method wherein a depletion part of prescribed shape is formed in a block, the main body of an electronic part is placed in the center of the depletion part, and hardening plastic resin is filled in the depletion part, thereby enabling to eliminate the possibility of damage on the main body. CONSTITUTION:The main body 5 of an IC chip is placed on the protruding shaft 11 protruded by a spring coil 10 and, at the same time, a lead wire 6 is applied to a shallow groove 8b, and each pressing part 12 is inserted into each through hole 15. Each compressing part 12 presses down a thin plate 17 by the weight of the upper mold 1a itself, a spring coil 10 contracts, the protruding shaft 11 comes down, and the chip main body 5 is placed in the depletion part, thereby creating the condition as shown in the diagram. A number of blocks, which were set through the above-mentioned procedures, are placed on a belt-conveyer for conveyance. On the belt-conveyer, a temperature control unit, a quantative feeding device having an exhaust pipe, a heating device, and a cooling device are arranged in succession, the viscous liquid 7 of the mixture of resin and a hardening agent runs to the depletion part under the predetermined condition and filled in the depletion part.
Patent JP-H0318443-A (JP)
Title: Automatic switching device of knock-out timing
Inventor: KASHIWAGI SHIGENORI
IPC: B21J13/14
Filed: 1989-06-16
Abstract: PURPOSE:To automate the switching of timing by selectively connecting a press driving system to a cam for knock-out and synchronizing the rotating angles of a crank shaft and revolving shaft with the knock-out timing of dies. CONSTITUTION:The rotating angles of the crank shaft 21 and the revolving shaft 18 are compared at the time of switching the connection to a cam 13 for knock-out from an independent driving system 30 to a press driving system 20. The cam 13 for knock-out is connected with the press driving system 20 when the timing thereof equals to the knock-out timing of the dies stored in a memory means. The easy changing of the knock-out timing to the knock-out timing corresponding to the dies is possible in this way even if the dies are changed.
Patent JP-S6130873-A (JP)
Title: Picture recorder
Inventor: OOTA SHINICHI
IPC: H04N1/00
Filed: 1984-07-24
Abstract: PURPOSE:To grasp properly the state of picture arrangement to be recorded by providing a picture storage section, replacing picture data of a picture to be modified from other picture data and displaying the picture according to the picture arrangement to be recorded. CONSTITUTION:An analog picture signal V is digitized by an A/D converter 2 via an amplifier 1 and stored in plural picture storage sections 3. The output of the plural picture storage sections 3 is displayed on a display device such as a CRT12 via a D/A converter 10 and an amplifier 11. One or plural pictures on the CRT12 are replaced with consecutive picture data of the auxiliary storage section with the plural picture storage sections 3. Then after the picture data of the plural picture storage sections 3 is confirmed by the CRT12, the picture data of the plural picture storage sections 3 is read and plural pictures are recorded on one hard copy.
Patent JP-H04353547-A (JP)
Title: Production of thermoplastic elastomer composition
Inventor: ARIYOSHI TAKASHI
IPC: C08L23/28
Filed: 1991-05-30
Abstract: PURPOSE:To obtain a thermoplastic elastomer composition improved in flowability in molding. CONSTITUTION:100 pts.wt. chlorinated polyethylene or chlorosulfonated polyethylene is blended with 0.1-20 pts.wt., preferably 1-5 pts.wt. metal salt of an organic acid, 1-30 pts.wt., preferably 5-15 pts.wt. phenol resin, 0.1-10 pts.wt. dehydrohalogenation capture agent (e.g. zinc oxide or zinc hydroxide) and 5-50 pts.wt. thermoplastic resin (e.g. polyethylene or ethylene-vinyl acetate copolymer) and the blend is subjected to dynamic heat treatment and then blended with 0.1-30 pts.wt. dehydrohalogenation capture agent.
Patent JP-S639470-A (JP)
Inventor: ONO MITSUHITO
IPC: A63H3/16
Filed: 1986-06-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H103560-A (JP)
Title: Picture fetching device
Inventor: KOSAKAI MASAHIRO
IPC: G07D5/02
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To obtain a picture fetching device in which a difference in level between a transparent body constituting the traveling path of an object to be recognized and a following member can be removed, and then the crack of the transparent body due to the presence of the difference in level, and the shaking of a picture due to the speed fluctuation or vibration of the object to be recognized or the like can be prevented. SOLUTION: A transparent body 3 is fixed to a frame 1, and the transparent 3 is used as the traveling path of an object to be recognized. The object to be recognized which is carried on the traveling path comprised of the transparent body 3 is irradiated with a light, the reflected light from the object to be recognized of the irradiation light is received, and the picture of the object to be recognized is fetched. In this picture fetching device, the transparent body 3 is bonded and fixed through a mediating member 4 having elasticity with the frame 1, and the transparent body 3 constituting the traveling path of the object to be recognized is made coincident with a traveling reference surface by the elasticity of the intermediating member 4.
Patent JP-H0318881-A (JP)
Title: Developing device
Inventor: FUJISAWA IKUO
IPC: G03G15/08
Filed: 1989-06-16
Abstract: PURPOSE:To prevent refuse, thread wastes, etc., from clogging in a space between a developer carrier surface and the leading edge of a regulating member by upwardly moving a developer whose advance to a developing portion is interruped by the regulating member along the regulating member and returning the developer into a containing part along a guiding member. CONSTITUTION:On the upper part of the developer carrier 4 in a normal line direction, the board shape regulating member 11 is installed so that there is a prescribed space between its leading edge and the surface of the developer carrier 4, and on the upper part on the upstream side of the regulating member 11, the guiding member 13 of prescribed width is integrally installed with the regulating member 11. Then, the developer whose feeding to the developing part is interruped by the regulating member 11 is made to rise along the regulating member 11 and afterward, it is returned onto an opposite side to its feeding direction along the guiding member 13. Thus, refuse, thread wastes, etc., are prevented from clogging in a space between the regulating member 11 and the developer carrier 4.
Patent JP-H11319032-A (JP)
Title: Manufacture of bag for pharmaceutical solution, and filling of drug liquid
Inventor: TAKAHATA ENSHU
IPC: A61J1/10
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To prevent dust, dirt, germs or the like from entering the inside of a bag by a method wherein a film tube is manufactured by a blown film extrusion, using a sterilized gas, and the film tube is 4-way-sealed, and at the tip end part, a protruding part is formed. SOLUTION: A film tube is manufactured by a blown film extrusion, using a sterilized gas such as air, nitrogen gas, oxygen gas or the like which is bactericidally treated or sterilized. Then, a pharmaceutical solution bag A under an aseptic state, having a housing part 2 of which the all four edges are sealed by a sealing part 1, and a protruding part 3 of a large diameter, is manufactured, and is fed to a filling process which is a post-process, while keeping the sterilized state.  Then, right before the filling of a drug liquid, the protruding part 3 of the pharmaceutical solution bag under the aseptic state is cut to open, and a drug liquid bag B having a filling port 4 of a large diameter on the top, is formed, and a drug liquid is filled in the housing part 2 of the pharmaceutical solution bag B under the sterilized state, from the filling port 4, and the filling port 4 is sealed with a plug body in which a rubber plug or the like is fitted, and a seal material, and a heat-sterilization is performed, and a final product is manufactured.
Patent JP-S5778343-A (JP)
Title: Stator support device of rotary electric machine
Inventor: TOMIZAWA SHIGEO
IPC: H02K5/20
Filed: 1980-11-04
Abstract: PURPOSE:To simplify support structure and improve reliability in strength, by a method wherein a plurality of cylindrical members which can be resiliently deformed in radial direction are arranged at annular space between a stator frame and  stator, and contacted with the stator frame and the stator so as to support the stator. CONSTITUTION:When annular space is constituted between a stator 3 and a stotor frame 1 and the stator 3 is supported at two positions in the axial direction, cylindrical members 25 which can be resiliently deformed in radial direction are arranged at plural positions in circumferential direction within the annular space at supporting portion of the stator 3. The annular members 25 are contacted with the stator 3 and the stator frame 1 using support member 21 and 23. An air shield plate 27 to close the annular space is attached to end surface of the support position, and a draught opening 29 is provided to portion corresponding to the cylindrical member 25. This constitution obviates necessity of a spring rod to support the stator 3 and prevents the stator from being deformed.
Patent JP-S639864-A (JP)
Title: Automatic cell classifying device
Inventor: SAKURABA SHINICHI
IPC: G01N35/02
Filed: 1986-06-30
Abstract: PURPOSE:To automate the cell classification of slide specimens of cells dyed by plural kinds of dyeing methods and to improve the efficiency thereof by identifying the kinds of the dyeing methods automatically during the time when the slide specimens are moved from a housing cassette to a cell classifying means. CONSTITUTION:The cell classifying means 3 has a microscope 3a to detect and classify the cells on the slide specimen 2. A dyeing method identifying means 6 consists of a filter 9, a photodetecting circuit 10 and a processing circuit 11 and is provided in the position between the housing cassette 1 of a slide moving mechanism 4 to move a carrier 5 for the specimen 2 and the microscope 3. The kind of the dyeing method used for dyeing the slide specimen 2 is automatically identified by the identifying means 6 during the time when the slide specimen 2 is moved from the housing cassette 1 to the classifying means 3 by the moving mechanism 4. A central control part 8 selects the cell classifying method corresponding to the identified dyeing method automatically, changes over the classifying means 3 and classifies the cells by using the selected classifying method.
Patent JP-S6134259-A (JP)
Inventor: KUSAKABE NAOHIRO
IPC: D03D47/36
Filed: 1984-07-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0318302-A (JP)
Title: Structure for footwear
Inventor: SATO TOSHITAKA
IPC: A43B3/00
Filed: 1989-06-16
Abstract: PURPOSE:To obtain multiple function such as playing a melody, producing various tone colors and notifying the measured result of set quantity by tones, etc., by providing a performance device or sounding body, warning device, phisical quantity measuring instrument, arithmetic unit, display unit and battery, etc., in foot wear. CONSTITUTION:As the action of a circuit provided in the footwear, pressure sensitive sensor, humidity sensor and capacity sensor, etc., are added to the electric sounding or performance device and according to the change, etc., of a resistance value by sensing the increase or decrease of sensed pressure, sensed humidity and capacity, the change is set in a programmable manner in advance directly or through operation. Otherwise, when a state is coincident with a condition set by a user, a tone, sound or piece of music is generated or displayed. For example, When a humidity sensor 3 senses the humidity, the resistance value is fluctuated and when the state is coincident with the condition set in the performance device, the play is controlled. A volume 4 is inserted serially with the sensor to apply an offset value to the resistance value of the sensor in advance.
Patent JP-2000336800-A (JP)
Title: Connecting structure of fire resistive covering material of vibration isolation device
Inventor: HORI OSAO
IPC: E04H9/02
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To follow up to the shear deformation of a vibration isolation device while improving fire resistive sealing properties and obtaining effective fire resistance even after following-up, and to easily conduct mounting and demounting works. SOLUTION: The surface side is composed of an external-layer covering material 11 comprising a polyisobutylene rubber sheet in the fire resistive covering material 8 while the covering material 8 is constituted by laminating flame resistive cloth 12 and an internal-layer covering material 13 consisting of ceramic fiber and glass fiber on the inside of the covering material 11. The opening of a terminal joining section 14 is filled with a fire resistive sealing material as a joining means in an airtight manner in the case of abutting and joining in the terminal joining section 14 of the external-layer covering material 11.
Patent JP-2000350460-A (JP)
Title: Power supply unit
Inventor: YOSHIMOTO NORIYUKI
IPC: H02M3/28
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a power supply unit capable of using electric power having high efficiency in the power supply unit, which removes harmonics from input voltage by active filter, and converts it for output as an output voltage. SOLUTION: A load current detecting circuit 104 is connected between the secondary winding L2 of a transformer 7 and load 3. The current passing through the load 3 is detected by the load current detecting circuit 104, and the detected results are supplied to a transistor 102. The drive voltage for driving a filter control circuit 13 which is provided on the primary winding L1 side of the transformer 7 via a photo-coupler 103 and forms an active filter circuit 6 is controlled so as to be cut off at no-load time.
Patent JP-S6311683-A (JP)
Title: Method for controlling conversion of valence number of metal ion
Inventor: MORI TAKASHI
IPC: C25B1/00
Filed: 1986-07-02
Abstract: PURPOSE:To prevent the leakage of metal ions and to efficiently convert the valence number of the metal ions by dividing an anode chamber and cathode chamber with a fluorine anion exchange membrane consisting of a copolymer having the repeating unit expressed by the general formula and executing an electrolysis. CONSTITUTION:The fluorine anion exchange membrane 2 which consists of the copolymer having the repeating unit expressed by the formula (where, X: F or CF3, l; 0 or 1-5 integer, m; 0 or 1, n 1-5 integer, p, q are positive integers and the ratio p/q; 2-16, Y: quaternary ammonium group) and having the exchange capacity of one layer 3 different from the exchange capacity of the other layer 4 is prepd. An electrolytic cell 1 is divided to the anode chamber 8 and the cathode chamber 7 by said exchange membrane 2. An aq. soln. contg. the metal ions which can have plural oxide states, for example, Pt ions, is supplied into one electrode chamber 7. A voltage is impressed to the cathode 5 and the anode 6 to execute the electrolysis.
Patent JP-H0654946-A (JP)
Title: Pachinko machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1991-06-26
Abstract: PURPOSE:To allow an interesting Japaneses pinball game (pachinko) abundant in changes by opening the center prize port at the center of a board to win many balls when a ball enters an upper prize port at the upper section of the board, and closing the center prize port when a ball enters a lower prize port at the lower section of the board. CONSTITUTION:An upper prize port 1 advanced and retreated from a board A at a fixed interval, a large center prize port 2 opened and closed on the board A, and a lower prize port 3 continuously advanced and retreated from the board A are vertically arranged respectively on the board A where pachinko balls flow, the center prize port 2 is opened when a ball enters the upper prize port 1, and the center prize port 2 is closed when a ball enters the lower prize port 3. The upper prize port 1 has multiple prize ports 1a, 1b, 1c advanced and retreated at a fixed interval in turn and capable of changing the number of openings and closings of the center prize port 2 by their respective prizes, and a ball receiving guide vane 4 is openably provided in front of the center prize port 2.
Patent JP-H10334502-A (JP)
Title: Laser beam projecting device
Inventor: MASAKADO OSAMU
IPC: G11B7/126
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To detect the luminous light quantity of a laser beam source highly accurately. SOLUTION: A laser beam projecting device 1 is a device capable of performing the reading and the writing of information with respect to an optical disk and has a laser beam source 2, a diffraction grating 3, a polarizing beam splitter 4, a collimating lens 5, a light receiving element 6, a switching circuit 7 and a control system 8. The control system 8 is constituted of a driver 8 driving the laser beam source 2. The light receiving element 6 has first and second light receiving elements 61, 62 whose distances from an optical axis 15 are different and is capable of setting a sensitivity in the element 61 in multiple steps by selecting combinations of currents to be respectively outputted from the elements 61, 62 by opening and closing patterns of respective switches being in the switching circuit 7.
Patent JP-S6216937-A (JP)
Title: Butting and aligning device provided with pressing plate for pressing paper sheet end
Inventor: ISHIKAWA KAZUO
IPC: B65H3/62
Filed: 1985-07-15
Abstract: PURPOSE:To make it possible to butt and align paper sheets which are difficult slide, and to increase the speed of butting and alignment of the paper sheets, by providing a pressing plate facing one end face of the stacked paper sheets, to a side plate which receives one end of the stacked paper sheets on a table, for aligning them. CONSTITUTION:A side plate frame 15 receiving one end of stacked paper sheets 20 on a table 2, for aligning the same, is rotatably supported on the table 2, and is provided thereto with a pressing plate 16 which may by reciprocated in the direction along the upper surface of the table 2 by means of an air cylinder 17. Further, the stacked paper sheets 20 which have been fed, are pressed at one end face toward the pressing plate 16 due to inclination and vibration of the table 2. When the stacked paper sheets 20 approach and make contact with the pressing plate 16 which reciprocates, they are pushed back and again moved toward the pressing plate 16 due to the vibration. Thus, due to the repetitions of impingement against the pressing plate 16, the stacked paper sheets may be butted and aligned even if they are difficult to slide. The reciprocation of the pressing plate 16 is in a range of about 1-5mm while the frequency of vibration is in a range of about 1-20 per sec.
Patent JP-S6216310-A (JP)
Inventor: NAKAMURA KINYA
IPC: B65B9/06
Filed: 1985-07-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5378843-A (JP)
Title: Image formation
Inventor: ANDOU YUUJIROU
IPC: G03G15/05
Filed: 1976-12-22
Abstract: PURPOSE:To form good secondary static latent image while suppressing attenuation of primary latent image by effecting modulation of ion stream at specific values of the distance of screen from corona discharging electrode and the voltage applied on the discharging electrode.
Patent JP-2000348947-A (JP)
Title: Ferrite core and installation structure thereof
Inventor: TOKARI KAZUO
IPC: H01F30/00
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To minimize the size of a noise-removing ferrite core to be mounted on a substrate. SOLUTION: A lead pattern 3 is provided on a front face 2a of a substrate 2, and a through-hole 9 is provided on both sides of the lead pattern, and a recess 10 is provided in a portion which includes the through-hole on a rear face 2b. A first ferrite slab 7 is installed on the front face of the substrate so that the ferrite slab covers the lead pattern. Both ends 7a of the first ferrite slab 7 are bent into a right angle and are inserted into the through-hole. A flat second ferrite slab 8 is installed into the recess through the opening so that it does not protrude from the recess. The ferrite slabs 7 and 8 make contact with each other, to establish a closed magnetic circuit and by having them secured to the substrate with an adhesive 15 a contact state between their end faces is maintained.
Patent JP-H11345697-A (JP)
Title: Static eliminating device
Inventor: SASAKURA AKIRA
IPC: H05F3/04
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To precisely eliminate static by variably controlling strength of discharge in compliance with a capacitance size of an object to be statically eliminated and a static eliminating condition. SOLUTION: A surface potential of an object 1 to be statically eliminated is measured by a surface potentiometer sensor 2. An output signal is inputted to a recorder 9 and an A/D converting part 4. The measured value converted to a digital signal by the A/D converting part 4 is inputted to an arithmetic processing part 5. In the arithmetic processing part 5, a size of an applied voltage to apply (in a direction of attenuating the charge) to a discharge electrode needle 8 is determined from the surface potential value inputted, by using a specific table, functions or the like. A voltage outputted from a D/A converting part 6 is amplified to a determined applied voltage by using an amplifier 7, and is applied to the discharge electrode needle 8.